FR2254430B1 - - Google Patents

Info

Publication number
FR2254430B1
FR2254430B1 FR7440761A FR7440761A FR2254430B1 FR 2254430 B1 FR2254430 B1 FR 2254430B1 FR 7440761 A FR7440761 A FR 7440761A FR 7440761 A FR7440761 A FR 7440761A FR 2254430 B1 FR2254430 B1 FR 2254430B1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7440761A
Other languages
French (fr)
Other versions
FR2254430A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
Original Assignee
Hoechst AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of FR2254430A1 publication Critical patent/FR2254430A1/fr
Application granted granted Critical
Publication of FR2254430B1 publication Critical patent/FR2254430B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/002—Inhomogeneous material in general
    • H01B3/006—Other inhomogeneous material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/20—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06
    • H01G4/206—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 inorganic and synthetic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B32B2038/0028—Stretching, elongating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0036—Heat treatment
    • B32B2038/0048—Annealing, relaxing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/102—Oxide or hydroxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/518—Oriented bi-axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
FR7440761A 1973-12-14 1974-12-11 Expired FR2254430B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2362212A DE2362212A1 (en) 1973-12-14 1973-12-14 MULTI-LAYER FILM AND METHOD FOR MANUFACTURING IT

Publications (2)

Publication Number Publication Date
FR2254430A1 FR2254430A1 (en) 1975-07-11
FR2254430B1 true FR2254430B1 (en) 1979-06-15

Family

ID=5900771

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7440761A Expired FR2254430B1 (en) 1973-12-14 1974-12-11

Country Status (9)

Country Link
JP (1) JPS5092377A (en)
BE (1) BE823242A (en)
CH (1) CH613658A5 (en)
DE (1) DE2362212A1 (en)
FR (1) FR2254430B1 (en)
GB (1) GB1487414A (en)
IT (1) IT1024429B (en)
LU (1) LU71467A1 (en)
NL (1) NL7415809A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4283453A (en) 1978-11-29 1981-08-11 Hoechst Aktiengesellschaft Biaxially stretched polypropylene composite film and electrical insulating film made therefrom

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56153606A (en) * 1980-04-28 1981-11-27 Kureha Chemical Ind Co Ltd High molecular dielectric material
DE3265504D1 (en) * 1981-02-12 1985-09-26 Kureha Chemical Ind Co Ltd Dielectric films and process for preparing same
JP2699397B2 (en) * 1988-04-18 1998-01-19 ダイアホイルヘキスト株式会社 Composite polyester film
DE4000684C2 (en) * 1990-01-12 1994-03-03 Kaupert Guenter Dr Ing Use of a thermoformable plastic film made of polypropylene for the production of sorting inserts to hold chocolate parts, in particular chocolates
JP2658610B2 (en) * 1990-12-13 1997-09-30 東レ株式会社 Polyester film molding method
GB9227031D0 (en) * 1992-12-29 1993-02-24 Ici Plc Polymeric sheet
US5591518A (en) * 1994-12-16 1997-01-07 Toray Industries, Inc. Polyester film for use of a laminate with a metal plate
US6569593B2 (en) 2001-08-16 2003-05-27 Eastman Kodak Company Oriented polyester imaging element with nacreous pigment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4283453A (en) 1978-11-29 1981-08-11 Hoechst Aktiengesellschaft Biaxially stretched polypropylene composite film and electrical insulating film made therefrom

Also Published As

Publication number Publication date
CH613658A5 (en) 1979-10-15
NL7415809A (en) 1975-06-17
JPS5092377A (en) 1975-07-23
DE2362212A1 (en) 1975-06-26
IT1024429B (en) 1978-06-20
FR2254430A1 (en) 1975-07-11
GB1487414A (en) 1977-09-28
LU71467A1 (en) 1976-11-11
BE823242A (en) 1975-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse